Index: head/sysutils/lsof/Makefile
===================================================================
--- head/sysutils/lsof/Makefile
+++ head/sysutils/lsof/Makefile
@@ -3,6 +3,7 @@
 
 PORTNAME=	lsof
 DISTVERSION=	4.90G
+PORTREVISION=	1
 PORTEPOCH=	8
 CATEGORIES=	sysutils
 MASTER_SITES=	http://ftp.cerias.purdue.edu/pub/tools/unix/sysutils/lsof/ \
Index: head/sysutils/lsof/files/patch-dialects_freebsd_dlsof.h
===================================================================
--- head/sysutils/lsof/files/patch-dialects_freebsd_dlsof.h
+++ head/sysutils/lsof/files/patch-dialects_freebsd_dlsof.h
@@ -0,0 +1,10 @@
+--- dialects/freebsd/dlsof.h.orig	2016-09-22 20:02:53 UTC
++++ dialects/freebsd/dlsof.h
+@@ -87,6 +87,7 @@
+ #define	boolean_t	int
+ #  endif	/* defined(NEEDS_BOOLEAN_T) */
+ 
++#define KLD_MODULE
+ #include <sys/conf.h>
+ 
+ #  if	defined(HAS_VM_MEMATTR_T)
Index: head/sysutils/lsof/files/patch-dialects_freebsd_dnode2.c
===================================================================
--- head/sysutils/lsof/files/patch-dialects_freebsd_dnode2.c
+++ head/sysutils/lsof/files/patch-dialects_freebsd_dnode2.c
@@ -0,0 +1,11 @@
+--- dialects/freebsd/dnode2.c.orig	2016-09-22 20:02:53 UTC
++++ dialects/freebsd/dnode2.c
+@@ -51,7 +51,7 @@ static char *rcsid = "$Id: dnode2.c,v 1.
+  */
+ #define	VOP_UNLOCK(vp, f)	((void)0)
+ # endif	/* defined(__clang__) */
+-
++#define KLD_MODULE
+ #include <sys/zfs_znode.h>
+ #undef	_KERNEL
+